diff --git a/metadata/layout.conf b/metadata/layout.conf
new file mode 100644
index 0000000000000000000000000000000000000000..d43e61cad6b556130eaada1504d8d8d3651393c1
--- /dev/null
+++ b/metadata/layout.conf
@@ -0,0 +1 @@
+masters = gentoo